Fairground amusement tunnel



FIG. 1 is a perspective view of a fairground amusement tunnel showing my new design;

FIG. 2 is a top plan view;

FIG. 3 is a side elevation taken from the right of FIG. 1;

FIG. 4 is a side elevation taken from the left of FIG. 1;

FIG. 5 is a front end elevation; and

FIG. 6 is a rear elevation. 

The ornamental design for a fairground amusement tunnel, as shown. 